X^2 x+15
----- * ------ =
X^2+7 x
I assume you are trying for something like
x^2/(x^2 + 7) * (x+15)/x
if so, it would reduce to
x(x+15)/(x^2 + 7)
not much else to do here.
----- * ------ =
X^2+7 x
x^2/(x^2 + 7) * (x+15)/x
if so, it would reduce to
x(x+15)/(x^2 + 7)
not much else to do here.